EPS V4 Power Unit
Product # 660308
  • EPS V4 Power Unit for 12 speed Super Record EPS
  • Slender shape ensures compatibility with the vast majority of frames & seatposts on the market
  • Longer life: 10% increased capacity over the class-leading V2/V3 power units for maximum mileage between charges
  • IP67 waterproof rating
  • Weight: 135g